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Issue 17 (4) 2018 pp. 39-49

Marcin Grygierek

Wydział Budownictwa, Politechnika Śląska, Gliwice

Influence of aggregate base stabilized with triaxial geogrid on pavement at the initial stage of its use

Keywords: geogrid, in situ test, measurement of strain, Finite Elements Method, Falling Weight Deflectometer, pavement
Abstract:

Geosynthetic materials are more and more often applied to improve mechanical properties of a loose
aggregate base layer. In such a case, geosynthetic material located within layers of high rigidity must be
able to stabilize small deformations of aggregate. Geogrids of monolithic joints play such a role. The article
presents initial results of a research program based on observations of a field test section, which is used by
heavy vehicles. Hitherto results of measuring deflection, evenness and deformations in pavement layers
with sensors, show that the geogrid has a beneficial influence of on the performance of loose aggregate.
The conclusions presented at the stage of research are qualitative ones and require verification with further
research.

pub/17_4_39.pdf Full text available in in Adobe Acrobat format:
http://www.architectura.actapol.net/volume17/issue4/17_4_39.pdf

For citation:

MLA Grygierek, Marcin. "Influence of aggregate base stabilized with triaxial geogrid on pavement at the initial stage of its use." Acta Sci.Pol. Arch. 17.4 (2018): 39-49.
APA (2018). . Acta Sci.Pol. Arch. 17 (4), 39-49
ISO 690 GRYGIEREK, Marcin. Influence of aggregate base stabilized with triaxial geogrid on pavement at the initial stage of its use. Acta Sci.Pol. Arch., 2018, 17.4: 39-49.
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Streszczenie w języku polskim:
http://www.architectura.actapol.net/tom17/zeszyt4/abstrakt-39.html